baber/WOPTO huggingface dataset:
Patent JP-H0750295-A (JP)
Title: Manufacture of semiconductor device
Inventor: IZUMI TAKATOSHI
IPC: H01L23/522
Filed: 1993-08-05
Abstract: PURPOSE:To improve the quality of a TEOS-O3.NGS film and improve the step coating by a wiring film coated on the TEOS-O3.NGS film. CONSTITUTION:1 The manufacture of a semiconductor device has a process of forming a silicon oxide film 3 on a semiconductor substrate 1 and sputtering and etching the surface of the silicon oxide film by argon gas and a process of forming a silicate glass film 4 (TEOS-O3.NSG) on the silicon oxide film by vapor growth using the gas which contains organic silicon compound and ozone. 2) The sputtering and the etching of the number 1) can be substituted by the irradiation of the plasma of nitrogen (N2), ammonium (NH3) and dinitrogen monoxide (N2O) gas on the surface of the silicon oxide film 3 or heat treatment in wet oxygen (O2) or dry oxygen. 3) The refractive index of the silicon oxide film is improved by adding gas which contains hydrogen to the gas lows raw material at the time of forming the silicon film 3.
Patent JP-2001022423-A (JP)
Title: Method for optimizing operating speed and acceleration of conveyance robot
Inventor: TOIZUMI ATSUSHI
IPC: G05D3/12
Filed: 1999-07-08
Abstract: PROBLEM TO BE SOLVED: To automatically determine optimum operating speed and acceleration of a conveyance robot by checking the deviation of a positioning mechanism by using a position detecting mechanism while varying the speed and acceleration and regarding the speed and acceleration right before no deviation is generated as optimum values and to correct the speed and acceleration following up changes of the states of multiple bodies which are being carried. SOLUTION: A wafer having been positioned by the positioning mechanism 4 is conveyed to a prescribed conveyance position by using an initial value. The deviation should not be canceled when the wafer is returned, so it is returned to the positioning mechanism 4 with sufficiently low speed and acceleration. Then the positioning mechanism 4 measures the deviation by using a measuring mechanism for positioning to obtain the quantity of deviation due to the conveyance. The operation for obtaining the deviation quantity due to conveyance is repeated as many times.as specified to obtain the maximum value of the deviation quantity. This operation is repeated while the speed and acceleration are increased and the values right before a permissible range is exceeded are decided as optimum values.
Patent JP-2001019791-A (JP)
Title: Porous film and its production
Inventor: KATO KAZUHIRO
IPC: C08J9/26
Filed: 1999-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a porous film that has excellent organic solvent permeation properties and excellent face strength. SOLUTION: This porous film comprises a polyolefin resin in which (a) the thickness of the film is 5-100 μm, (b) the propylene carbonate permeation time is <=7 seconds calculating the film thickness as 25 μm and (c) the pin sticking strength is >=400 gf/25 μm.
Patent JP-H0360136-A (JP)
Title: Manufacture of semiconductor
Inventor: ABE HIRONOBU
IPC: H01L21/56
Filed: 1989-07-28
Abstract: PURPOSE:To improve temperature cycle resistance and humidity resistance, by spreading a transparent resin Layer for sealing a memory part and a pad part, on an element, in the manner in which solution composed of transparent resin and solvent is turned into spray state, and drying and eliminating the solvent. CONSTITUTION:A transparent resin layer 5 coating the light receiving part of a semiconductor element 1, an Al pad part 13, and a part of a bonding wire 4 is formed, and a transparent member 7 of borosilicate glass is fixed by using the transparent resin 6. In the case where a semiconductor device is manufactured, the following solution is sprayed and spread on the semiconductor element 1. Said solution is trichlorotrifluoroethane in which 3% of silicone based polymer which has not yet hardened is dissolved. After the spread solution is dried by air at a room temperature, and a flat thin layer is formed, the transparent material member 7 is arranged on the silicone based polymer and hardened at 150 deg.C. Then the whole structure is sealed by using sealing resin 10 composed of epoxy system polymer.
Patent JP-H0635724-A (JP)
Title: Event synchronization control system
Inventor: YAZAKI MASATOMO
IPC: G06F9/54
Filed: 1992-07-21
Abstract: PURPOSE:To attain an exact data access by assuring the synchronization of a memory area capturing request with an event information from a user application. CONSTITUTION:A user application 11 requests an area capture to a time area managing part 13, and requests an event waiting to an event managing part 14. The event managing part 14 receives the request of the event waiting, and sets an event bit map 15a provided in a user sled 15 in an event waiting state. When the time area managing part 13 completes the assurance of a memory area, and communicates an event wake-up event information, the event managing part 14 sets the present event state of the event bit map of the pertinent user sled, and computes the event waiting state and the present event state on a prescribed arithmetic condition. When the arithmetic condition is established, the event information is communicated to the user sled.
Patent JP-H0857792-A (JP)
Title: Cable processing method in horizontal articulated robot
Inventor: MATSUMURA YOSHIOKI
IPC: B25J19/00
Filed: 1994-08-18
Abstract: PURPOSE: To positively prevent the severance of wire or bending at the joint part of an arm by storing a cable inside the arm in the state of being wound elastically in the wound direction around the rotating center shaft of the arm at the joint part of a robot. CONSTITUTION: At the intermediate part of a take-round path until reaching a tip device after entering into a first arm 11 from the upper face of a vertically moving base, a cable 50 is wound like a torsion coil spring around the support columns 22a, 37, 40a of an arm rotating center shaft. Accordingly, when a motor 20 is started to rotate the first and second arms 11, 12 and the tip device, the cable 50 is expanded in the wound direction at each winding part, and the displacement of the cable 50 generated in association with the rotation of the arms 11, 12 or tip device is absorbed being dispersed to the whole winding parts.
Patent JP-H0728170-A (JP)
Title: Transmission type projecting screen and its manufacture
Inventor: SEKIGUCHI HIROSHI
IPC: G03B21/62
Filed: 1993-07-09
Abstract: PURPOSE:To provide a transmission type projective screen in which scintillation is not prominent and which gives less reflection of external light by forming the screen surface at least nearest the watching side consists of a smooth plane or smooth curved surface or combination thereof, and forming a reflection preventive layer. CONSTITUTION:A lens element such as lenticular lens to disperse the light horizontally is formed on the light incoming surface 11 of a transmission type projective screen 10, and a dispersing agent is kneaded into the screen 10, and therewith the light is dispersed in the vertical direction. The light outgoing surface 12 consists of a plane, being formed as a specular plane microscopically, and a reflection preventive layer 13 is formed on its surface. This reflection preventive layer 13 is produced through evaporation or coating of a substance having a lower refractive index than the resin to form screen base material in which the film thickness control is conducted. It is preferable that the said smooth surface is provided over the all surfaces of the screen, but at least over the watching surface. The other surfaces may be mat surface if they are provided with a dispersive layer.
Patent JP-S6439010-A (JP)
Title: Electromagnetic locking device
Inventor: KAMITSUBARA TSUNEO
IPC: H01F7/04
Filed: 1987-08-05
Abstract: PURPOSE:To obtain a small, lightweight and economical electromagnetic locking device which is made to be a locking state by a manual operation and is made to be a release state by a small exciting ampere-turns, by attaching a permanent magnet caused by which a second magnetic flux is cancelled by a first magnetic flux caused by current in a winding to release a locking state. CONSTITUTION:In a release state, only a second magnetic flux 11 flows which is caused by a permanent magnet 11. Under this condition, when the hand operated section 5b of a movable core 5 is pushed by a hand in the pushing direction 8, a locking rod 7 is inserted into a hole section 6 for locking, thereby the device becomes a locking state. This locking state is held through the second magnetic flux 11 against the energized force of a spring 9. Next, a first magnetic flux 4 is so caused by current in an electric winding 3 as to cancel the second magnetic flux 11, which releases the locking state to make the device to return to the former state. As a result, the locking state is released by a small exciting ampere-turns, which enables the device to be small, lightweight and economical.
Patent JP-2000027434-A (JP)
Title: Washer for clamping concrete form
Inventor: SAKAI SADAYOSHI
IPC: E04G17/07
Filed: 1998-07-09
Abstract: PROBLEM TO BE SOLVED: To provide techniques whereby a concrete form support member is retained in one or two steps so that even a rectangular or round support member is surely fixed in place to enable a wedge to be driven easily and accurately, with no excessively worn part formed by the driving of the wedge. SOLUTION: In a washer A for clamping a concrete form, having a one-step retaining part 1 and a two-step retaining part 2 at a batter angle 12b, curved parts 6, 10 are projected toward the backs 1a, 2a of the one-step retaining part and/or the two-step retaining part so that curved surfaces 6a, 10a over which a part of a round steel pipe 12a taking place of the batter angle 12b is fitted are arranged within the retaining surfaces 5, 9 of the batter angle 12b. The maximum depth of each curved surface is equal to or smaller than the thickness of a steel plate and openings 7, 11 enabling the lower surface 3a of a wedge to meet the flat part of the back of each retaining part in the longitudinal direction of the retaining part are provided in the curved parts, the width of each opening 7, 11 about equal to the thickness of the wedge.
Patent JP-H1122162-A (JP)
Title: Floor construction using tatami facing
Inventor: TOBA KYOJI
IPC: E04F15/02
Filed: 1997-07-03
Abstract: PROBLEM TO BE SOLVED: To make a design same as tatami in a simple manner by forming a floor construction with a tatami mat and a tatami facing, joiners at batten side used at the contact portion between battens of tatami mat, end members at the batten side to be used for contact portions with the batten side of tatami mat and the structure other than tatami mat, and an end member at the style side used for the contact portions. SOLUTION: In a floor construction A, a batten side joiner 1 for the contact portion Jnn of batten sides of the tatami mat Tb, a batten side end member 2 at the connections Jns with the structure S such as wall and batten side of the tatami mat Tb, first style side end member 3X for connections between structure S such as wall and style side of tatami mat Tb, and second style side end member 3Y is used for the connections Jkk between style side of the tatami mat Tb respectively. The batten side joiner 1 comprises a lower joiner member 12 of a reversed T shape cross section, upper joiner of T-shape cross section, and the lower joiner has a linking groove to be linked with the upper joiner 12. Thus, a design as same as an ordinary tatami floor can be easily constructed.
Patent JP-H0244307-A (JP)
Title: Focus detector
Inventor: TSUNEKAWA TOKUICHI
IPC: G02B7/28
Filed: 1988-08-04
Abstract: PURPOSE:To measure the distance extending over the part of a considerably wide range of a photographing screen without simplifying a form of a single-lens reflex camera by placing a physical visual field mask having plural selectable distance measuring visual field parts, which can execute a distance measurement of an arbitrary position in a screen, in the vicinity of a focusing screen of a finder optical system having comparatively a degree of freedom. CONSTITUTION:The title device is provided with a focusing screen FPA placed in a focal position of a finder optical system in which a part corresponding to a distance measuring visual field part is transparent, a physical visual field mask FKA which is placed in the vicinity of the focusing screen FPA and in which a selected position in a screen is the distance measuring visual field part, and a light shielding control means for controlling other part than the distance measuring visual field part to a light shielding state and a non-light shielding state at the time of measuring a distance and at the time of non-distance measuring, respectively. Moreover, said device is provided with a storage control means for controlling a storage start or a storage stop of photoelectric converting means P1A, P2A by synchronizing with the light shielding state and the non-light shielding state of the mask. In such a way, the distance measurement can be executed extending over the part of a considerably wide range of a photographing screen without simplifying a form of a single-lens reflex camera.
Patent JP-S6342396-A (JP)
Inventor: JIEFURII SUKOTSUTO RESHIEEN
IPC: C25D7/00
Filed: 1987-08-04
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0245004-A (JP)
Title: Slide fastener
Inventor: OSAKI HIROSHI
IPC: A44B19/00
Filed: 1988-08-04
Abstract: PURPOSE:To operate a sub slide fastener, which is shorter than a main slide fastener, and to immediately open only a necessary part when an object is to be opened narrowly and partially by providing the sub slide fastener for the tape part of the main slide fastener. CONSTITUTION:An opening 7 is opened for one part of a tape part 2 of at least one side of a main slide fastener 1 along its longitudinal direction, and a sub slide fastener 8 is fitted to the backside of the above-mentioned opening 7 by a method such as sewing. The sub slide fastener 8 is composed so that its length can be shorter than that of the main slide fastener 1. As the example of using the above-mentioned slide fasteners, the sub slide fastener 8 is provided for the one-side tape part 2 of the main slide fastener 1 so as to correspond to either a part for entering small things or a pen holder at the one-side center part of a bag 12. Further, it is also possible to provide the sub slide fasteners 8 for the upper part of a suit case 13 and either both lower edge parts of the suit case 13 or one-side edge part of the suit case 13 and take out one part of housed things from the middle part of the suit case 13 by the sub slide fasteners 8 in the edge parts.
Patent JP-S5988915-A (JP)
Title: Modified polyester fiber and production thereof
Inventor: ISHIBASHI HIDEO
IPC: D01F6/84
Filed: 1982-11-09
Abstract: PURPOSE:To obtain the titled fibers having improved yarn strength, antifibrillation property and color fastness of dyed materials, by spinning a modified polyester prepared by copolymerizing isophthalic acid containing a metallic sulfonate group and a high-molecular weight glycol under specific conditions, and drawing the resultant fibers. CONSTITUTION:4.0-7.0wt% isophthalic acid component, e.g. 5-sodium dimethyl sulfoisophthalate, having a metallic sulfonate group is copolymerized with 0.6- 6.0wt% glycol, e.g. polyethylene glycol, having 400-6,000mol. weight to give a modified polyester having 67-88 polymerization degree, which is then spun through a spinneret at <=10<4>sec<-1> shear rate (gamma), <=250 draft ratio, >=40kg/cm<2> spinneret back pressure (P) and <=2.0X10<7> dynes/cm<2> shear stress (tau) and then drawn to give the aimed fibers.
Patent JP-S6172510-A (JP)
Title: Injection molding process
Inventor: FUKUI KOICHIRO
IPC: B29C45/26
Filed: 1984-09-18
Abstract: PURPOSE:To simplify the fitting of a base plate, while carrying out simultaneously metallic plate working and injection molding, and contriving to shorten forming process by injecting resin, after the metallic base plate in a mold has been worked by performing the mold cramping of the mold provided with metallic plate working members. CONSTITUTION:After a base plate has been fitted into the molds provided with the metallic plate working members such as the punch 13 for folding process and the punch 18 for embossing process, said molds are clamped, and the folded part 19, the projected part 20 caused by embossing process, etc. are formed on the metallic base plate by the clamping force generating when the gap between plates 5, 6, the gap between plates 6, 7 and the gap between plates 8, 9 are closed. Next, after the metallic plate has been completely worked, injection molding is achieved into the portion of the base plate 2 by injecting resin. Thus, functional parts 22, etc. are formed.
Patent JP-S6171914-A (JP)
Inventor: KURUTO YANKE
IPC: B23D61/12
Filed: 1985-09-04
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H1035897-A (JP)
Title: Paper feeding equipment
Inventor: YAMADA HIROYUKI
IPC: G03G15/00
Filed: 1996-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a paper feeding equipment capable of setting an original at the lowest position in a most advanced condition when a tip of the original is inserted between a paper feed roller and a separation piece, and set. SOLUTION: A movable guide 11 having an original supporting face 11a on its upper surface is turnably provided on the upstream side of a paper feed roller 3 in the vicinity of a lower end of an original table 2, and the movable guide 11 is projected upwardly from the original table 2 so that the lowest original 1 is not brought into contact with an outer circumferential surface of the paper feed roller 3. Interference of the paper feed roller is prevented in setting the original, and the tip of the original is set so as to be in the shape where the lowest original is most advanced, the movable guide 11 is evacuated below the original table 2 in feeding the paper, and the original is loaded on the paper feed roller 3 to perform the ordinary paper feed.
Patent JP-S6352362-A (JP)
Title: Magnetic recording and reproducing device
Inventor: NAKAMURA KAZUHIKO
IPC: H02P29/00
Filed: 1986-08-20
Abstract: PURPOSE:To stably and accurately control the rotation of a cylinder motor by providing a means which repeats addition/subtraction of a preliminarily set phase fine adjustment value in accordance with the direction of deviation of the phase of the motor from a target range to generate a correction signal at each time of detection of a phase deviation detecting means. CONSTITUTION:The counted value of a counter 5 is compared with a lower limit value and is compared with an upper limit value each time when a phase control timing pulse is outputted, and a phase correction signal Ei is generated by a detecting circuit 10, a correcting circuit 11, an adding circuit 12 if the counted value is smaller than the lower limit value or larger than the upper limit value. The phase correction signal Ei is added to a phase error signal Ep, and the phase of the cylinder motor is controlled by this corrected phase error signal Ep+Ei to lead a signal PG into the target range. Since the phase of the signal PG is led into the target range, the leading edge of the pulse of a signal REF is placed in the middle between leading edges of pulses of a signal FG, and disturbance of the servo is excluded to stably and accurately control the cylinder motor.
Patent JP-H1139420-A (JP)
Title: Code reader
Inventor: FUKUMOTO RYUTARO
IPC: G06K7/015
Filed: 1997-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a device that reads a code whose distance in a specific area is different and which has a different size and moves in the distance. SOLUTION: This device is provided with a universal head 2 that supports a CCD camera, a camera zoom and focus adjustment mechanism 3, an image input device 4, a universal head controller 5 which controls the direction of a camera, a controller 6 which controls the scale factor and focus of the camera and an image processor 7. The processor 7 first makes the scale factor of the camera small to recognize the existence of a code and code information, detects the existence of a code 8 that is an object in a wide range, turns the camera to the position where the code 8 that is the object exists when it recognizes the existence of the code 8 that is the object, increases the scale factor of the camera of that code information can be read sufficiently and also focuses the camera on it so that the code 8 that is the object can be read.
Patent JP-S5986569-A (JP)
Inventor: HIGUCHI TOSHIO
IPC: B66B1/06
Filed: 1982-11-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H1033633-A (JP)
Title: Stimulator as substitute for finger pressure and manufacture thereof
Inventor: TAKAHASHI SHINICHI
IPC: A61H39/04
Filed: 1996-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a stimulator substitute for finger pressure which can be stuck very simply and quickly in the case of sticking the tool in a wide area of the skin surface to a certain degree in such a manner that stimulating projecting parts are crowded, and by which the stimulation to the surface layer part of the human body by the stimulating projecting parts is kept from being decreased. SOLUTION: A stimulator as substitute for finger pressure comprises a stimulating main body l including plural stimulating thin base plates 10 having a projection 11 of an arbitrary plane form on the surface and connecting pieces having flexibility and bending property, which are adapted to connect the stimulating base plates 10 to each other in the state of being arranged in one plane, and a pressure sensitive adhesive sheet 2 to which the back of the stimulating means 1 is stuck, and the plane area of which is larger than that of the stimulating main body 1.  A window hole 30 of such a size as to accomodate the stimulating main body 1 is worked in a releasing mount 3 stuck to the pressure sensitive adhering surface of the pressure sensitive adhesive sheet 2, and the back of the stimulating main body 1 is stuck to the pressure sensitive adhesive surface of the pressure sensitive adhesive sheet 2 exposed from the window hole 30.
Patent JP-S6175043-A (JP)
Title: Rotary type window cleaner
Inventor: SAITOU SHIYOUSAKU
IPC: B60S1/44
Filed: 1985-09-05
Abstract: PURPOSE:To simplify construction and reduce number of parts by collecting a supporting system of a wiper body of a rotary type window cleaner and a drive system intensively by a gear case. CONSTITUTION:A supporting cylinder 12 of a wiper body is extended from a movable portion b of a gear case 1 to a window glass, and the wiper body 13 wiping the glass is provided on the tip of the supporting cylinder by supporting with a shaft 14. A relay shaft 15 of hexagonal cross section is inserted in the cylinder and a bevel gear 17 engaging with a bevel gear 16 fixed to the shaft 14 of the wiper body 13 is mounted on the tip of the relay shaft 15, and a bevel gear 18 engaged with a bevel gear 11 is mounted on a base end projected into the gear case 1 to rotate the wiper body 13 by a motor 26. Bevel gears 16, 18 are mounted to the relay shaft 15 by providing holes fitting a hexagonal cross section of the relay shaft 15 on bosses of the gears 16, 18 and by fitting the relay shaft to the holes.